英语词汇relative polycythemia怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	relative polycythemia
释义	relative polycythemia
随便看	quick acting switching quick acting switching off quick acting switching over quick acting valve quick acting voltage regulater quick acting voltage regulator quick actiog recipe quick action quickaction quick action air reservoir quick action chamber quick action closing device quick action contact quick action cylinder cap quick action fertilizer quick action fuse quick action slide tool quick action switch quick action triple valve quick action valve quick action valve spring quickadjusting quick adjusting quick adjusting micrometer caliper quick adjusting nut